Hemispheric specialization for emotional word processing is a function of SSRI responsiveness

Vulnerability to depression and non-response to Selective Serotonin Reuptake Inhibitors (SSRIs) are associated with specific neurophysiological characteristics including greater right hemisphere (RH) relative to left hemisphere (LH) activity. The present study investigated the relationship between hemispheric specialization and processing of emotional words using a divided visual field paradigm administered to never-depressed and previously-depressed individuals, who were subdivided into SSRI responders and non-responders. SSRI responders and never-depressed participants were similar in their left hemispheric lateralization for evaluating emotional words. In contrast, SSRI non-responders showed a relative shift towards RH processing of negative words, and a strong bias toward negative evaluation of words presented to the RH. The results are discussed within the context of a biological-cognitive model of vulnerability to depression.     

Evaluation of Techniques to Promote Generalization with Basic Math Fact Skills

The purpose of the current study was to investigate the effect of three procedures designed to promote the generalization of fluent responding of 12 addition facts to 12 related subtraction facts. The first procedure was completed to determine whether increases in the number of digits correct per minute computed on addition facts would generalize to related subtraction facts. If students were fluent in the targeted addition problems and no generalization was detected, a second procedure was implemented where students completed a conceptual lesson. If no generalization was observed during this phase, a third procedure was implemented where students completed addition problems presented in a cloze format. Results failed to demonstrate generalized fluency gains across any of the procedures. Discussion focuses on future directions of generalization research to further our understanding of the conditions needed for generalization to occur.     

Navigating Critical Theory and Postmodernism: Social Justice and Therapist Power in Family Therapy

The family therapy field encourages commitment to diversity and social justice, but offers varying ideas about how to attentively consider these issues. Critical informed models advocate activism, whereas postmodern informed models encourage multiple perspectives. It is often not clear how activism and an emphasis on multiple perspectives connect, engendering the sense that critical and postmodern practices may be disparate. To understand how therapists negotiate these perspectives in practice, this qualitative grounded theory analysis drew on interviews with 11 therapists, each known for their work from both critical and postmodern perspectives. We found that these therapists generally engage in a set of shared constructionist practices while also demonstrating two distinct forms of activism: activism through countering and activism through collaborating. Ultimately, decisions made about how to navigate critical and postmodern influences were connected to how therapists viewed ethics and the ways they were comfortable using their therapeutic power. The findings illustrate practice strategies through which therapists apply each approach.     

Sex roles and nonverbal communication skills

As a step toward understanding sex differences in nonverbal decoding and encoding abilities, the hypothesis that sex-role variables are related to these communication abilities was tested. An analysis was undertaken of 11 studies on the relationship of encoding and decoding abilities to sex roles, including several masculinity and femininity scales, a measure of attitudes toward women, and a questionnaire on sex roles in the home. Although the relationships of the masculinity and femininity measures to decoding were generally weak, more masculine people tended to be better decoders. Patterns also emerged showing that the magnitude of the correlations varied with age group, sex, sex-role scale, and channel of communication. In addition, among women, those who were more liberated according to several indices were better decoders, at least of a woman stimulus person. Differences between the sexes in encoding and decoding abilities were unaffected by partialling out the masculinity and femininity measures. A hypothesis concerning the adaptive uses of nonverbal sensitivity is advanced, as well as a hypothesis concerning overall sex differences in nonverbal communication skills.Part of this research was conducted while the authors held National Science Foundation Graduate Fellowships, and was supported by a National Science Foundation Dissertation Award to the first author and by a grant from the Biomedical Research Support Program, National Institutes of Health, to The Johns Hopkins University. This paper could not have been prepared without the generosity of several colleagues and students who made their unpublished results available. These people are (alphabetically): Bella M. DePaulo, Karen I. Fischer, Judith Harackiewicz, Leonard A. Kusnitz, Carol J. Mills, James G. Simmons, Ann L. Weber, and Miron Zuckerman. In addition, Bert F. Green, Jr., Bella M. DePaulo, and Marylee C. Taylor provided many appreciated suggestions and criticisms on an earlier draft.     

Regret and Behavior: Comment on Zeelenberg and Pieters

Zeelenberg and Pieter's (2007) regret regulation theory 1.0 offers a synthesis that brings together concepts spanning numerous literatures. We have no substantive disagreement with their theory, but instead offer 3 observations to further aid regret researchers studying consumer decision making. First, the overall arch of any regret theory must be situated within an understanding of behavior regulation. Second, the distinction between regrets of action versus inaction is best understood in terms of motivational implications, particularly with regard to Higgin's (1998) distinction between promotion and prevention focus. Third, the opportunity principle offers a particularly clear means of summarizing the regulatory consequences of the regret experience. Regret is an emotion pivotal for decision making, and its cognitive underpinning has and continues to be elucidated in research focusing on counterfactual thinking.     

Comparing the Personality Disorder Interview for DSM–IV (PDI–IV) and SCID–II Borderline Personality Disorder Scales: An Item–Response Theory Analysis

One-hundred sixty-nine psychiatric outpatients and 171undergraduate students were assessed with the Personality Disorder Interview–IV (PDI–IV; Widiger, Mangine, Corbitt, Ellis, & Thomas, 1995) and the Structured Clinical Interview for DSM–IV Axis II disorders (SCID–II; First, Gibbon, Spitzer, Williams, & Benjamin, 1997) for borderline personality disorder (BPD). Eighty individuals met PDI–IV BPD criteria, whereas 34 met SCID–II BPD criteria. Dimensional ratings of both measures were highly intercorrelated (rs = .78, .75), and item-level interrater reliability fell in the good to excellent range. An item–response theory analysis was performed to investigate whether properties of the items from each interview could help understand these differences. The limited agreement seemed to be explained by differences in the response options across the two interviews. We found that suicidal behavior was among the most discriminating criteria on both instruments, whereas dissociation and difficulty controlling anger had the 2 lowest alpha parameter values. Finally, those meeting BPD criteria on both interviews had higher levels of anxiety, depression, and more impairments in object relations than those meeting criteria on just the PDI–IV. These findings suggest that the choice of measure has a notable effect on the obtained diagnostic prevalence and the level of BPD severity that is detected.     

Metaphor priming in sentence production: Concrete pictures affect abstract language production

People speak metaphorically about abstract concepts—for instance, a person can be “full of love” or “have a lot of love to give.” Over the past decade, research has begun to focus on how metaphors are processed during language comprehension. Much of this work suggests that understanding a metaphorical expression involves activating brain and body systems involved in perception and motor control. However, no research to date has asked whether the same is true while speakers produce language. We address this gap using a sentence production task. Its results demonstrate that visually activating a concrete source domain can trigger the use of metaphorical language drawn from that same concrete domain, even in sentences that are thematically unrelated to the primes, a metaphorical priming effect. This effect suggests that conceptual metaphors play a part in language production. It also shows that activation in the perceptual system that is not part of an intended message can nevertheless influence sentence formulation.     

Impact of average household income and damage exposure on post‐earthquake distress and functioning: A community study following the February 2011 Christchurch earthquake

Post‐traumatic stress, depression and anxiety symptoms are common outcomes following earthquakes, and may persist for months and years. This study systematically examined the impact of neighbourhood damage exposure and average household income on psychological distress and functioning in 600 residents of Christchurch, New Zealand, 4–6 months after the fatal February, 2011 earthquake. Participants were from highly affected and relatively unaffected suburbs in low, medium and high average household income areas. The assessment battery included the Acute Stress Disorder Scale, the depression module of the Patient Health Questionnaire (PHQ‐9), and the Generalized Anxiety Disorder Scale (GAD‐7), along with single item measures of substance use, earthquake damage and impact, and disruptions in daily life and relationship functioning. Controlling for age, gender and social isolation, participants from low income areas were more likely to meet diagnostic cut‐offs for depression and anxiety, and have more severe anxiety symptoms. Higher probabilities of acute stress, depression and anxiety diagnoses were evident in affected versus unaffected areas, and those in affected areas had more severe acute stress, depression and anxiety symptoms. An interaction between income and earthquake effect was found for depression, with those from the low and medium income affected suburbs more depressed. Those from low income areas were more likely, post‐earthquake, to start psychiatric medication and increase smoking. There was a uniform increase in alcohol use across participants. Those from the low income affected suburb had greater general and relationship disruption post‐quake. Average household income and damage exposure made unique contributions to earthquake‐related distress and dysfunction.     

Child Maltreatment in DSM‐5 and ICD‐11

Child maltreatment is widespread and has a tremendous impact on child victims and their families. Over the past decade, definitions of child maltreatment have been developed that are operationalized, face valid, and can be reliably applied in clinical settings. These definitions have informed the revised Diagnostic and Statistical Manual (American Psychiatric Association, 2013) and are being considered for the International Classification of Disease–11 (World Health Organization). Now that these definitions are available in major diagnostic systems, primary healthcare providers and clinicians who see children and families are poised to help screen for, identify, prevent, and treat child maltreatment. This article reviews the definitions of maltreatment in these diagnostic systems, along with assessment and screening tools, and empirically supported prevention and intervention approaches.